49747244

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:822

約数の個数: 36

約数和(自身を含む): 93963744

約数和(自身を除く): 44216500

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 361, 722, 733, 893, 1444, 1466, 1786, 2932, 3572, 13927, 16967, 27854, 33934, 34451, 55708, 67868, 68902, 137804, 264613, 529226, 654569, 1058452, 1309138, 2618276, 12436811, 24873622, 49747244]

約数ペア:

[(1, 49747244), (2, 24873622), (4, 12436811), (19, 2618276), (38, 1309138), (47, 1058452), (76, 654569), (94, 529226), (188, 264613), (361, 137804), (722, 68902), (733, 67868), (893, 55708), (1444, 34451), (1466, 33934), (1786, 27854), (2932, 16967), (3572, 13927)]